Leaderboard/tools.ref/ref-tools-mcp
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

tools.ref/ref-tools-mcp

github.com/ref-tools/ref-tools-mcp↗|v3.0.1
Developer Tools

Token-efficient search for coding agents over public and private documentation.

47/100
Operational Score
Score Breakdown
Availability27/30
Conformance10/30
Performance10/40
Key Metrics
Uptime 30d
99.7%
P95 Latency
524.2ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 258ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 524ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Apr 3, 2026success258.3msPass
Apr 3, 2026success264.5msPass
Apr 3, 2026success246.1msPass
Apr 3, 2026success311msPass
Apr 3, 2026success171.9msPass
Apr 3, 2026success250.2msPass
Apr 3, 2026success186.5msPass
Apr 3, 2026success239msPass
Apr 3, 2026success211.9msPass
Apr 3, 2026success156.6msPass
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Apr 1, 2026
Last Probed
Apr 3, 2026